The FP55 is a new
generation of 5.25” to 3.5” drive bay bracket that is capable of
accommodating two additional 2.5” hard drives or SSDs (9.5mm thickness)
in addition to a 3.5” device or drive. It has a classic brushed aluminum
front panel and is available in two color choices (black or silver) to
match most cases on the market. The FP55 also has two sets of mounting
holes so users can choose to install FP55 with its aluminum bezel
exposed or concealed behind an existing case’s own drive bay cover. If
you are building a system in which additional hard drive space is
required and there are free 5.25” drive bays, the FP55 is a great
choice.